Sökning: "ordinary least squares method OLS"

Visar resultat 1 - 5 av 35 uppsatser innehållade orden ordinary least squares method OLS.

  1. 1. The impact of female entrepreneurship on a country’s innovative performance

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Laura Lechner; Lina Hartmann; [2023-07-19]
    Nyckelord :female entrepreneurship; innovation performance; country-level analysis; OLS; opportunity-driven entrepreneurship; innovation; developed countries; developing countries;

    Sammanfattning : Purpose – As entrepreneurship is still a traditionally male-dominated field, more research and political initiative is needed to create a level-playing field between women and men in this industry. The purpose of this research, therefore, is to first understand how female entrepreneurship (FE) influences innovation performance (IP) now, and how this effect has changed over time. LÄS MER

  3. 2. The Impact of ESG-Scores on Portfolio Performance - A quantitative study on sustainable investments.

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Max Ehrnström; Yacob Nehmé; [2023-06-29]
    Nyckelord :ESG investing; Abnormal returns; Sustainable investing and Financial performance;

    Sammanfattning : This report examines the relationship between ESG-scores and portfolio returns using the Fama-French five-factor and Carhart four-factor models. The data is collected from Refinitiv (2023) between 2003 and 2021 and consists of firms listed on the NYSE and NASDAQ stock exchange. LÄS MER

  4. 3. Coverage initiations : an exploratory casestudy

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Lina Ek; Maria Karlsson Osipova; [2023]
    Nyckelord :Commissioned equity research; Initiation report; Event study; Abnormal return; Trading volume; Uppdragsanalys; Initieringsrapport; Eventstudie; Abnormal avkastning; Handelsvolym;

    Sammanfattning : This master thesis is exploring the influence of coverage initiation reports issued by commissioned equity research analysts on stock prices and trading volumes. Equity research actors, with their expertise and skill, are providing the market with valuable information and filling the knowledge gaps that investors may have. LÄS MER

  5. 4. Something in the Air: Fetal air pollution exposure and long-run labour outcomes: Evidence from Germany.

    Master-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Johanna Lidman; [2023]
    Nyckelord :Fetal origins hypothesis; Air pollution; Avoidance behavior; Human capital; Sibling comparisons; Business and Economics;

    Sammanfattning : This study examines the long-run impact of air pollution exposure at the month of birth and during pregnancy on labour outcomes in Germany. I match air pollution levels on a federal-state level to a longitudinal survey sample on individuals born in Germany. LÄS MER

  7. 5. Auditors' Risk- and Materiality Assessment During Times of High Exogenous Risk : A Quantitative Study Analysing the Effects of the Covid-19 Pandemic

    Magister-uppsats, Jönköping University/IHH, Företagsekonomi

    Författare :Adam Brissman; Thomas Watson; [2023]
    Nyckelord :Auditing; Auditor Independence; Covid-19; Economic Crises; Materiality; Materiality Assessment; Professional Scepticism; Risk; Risk Assessment;

    Sammanfattning : Background: Research has shown that the risk of material misstatements increases during exogenous risk shocks. Simultaneously, auditors shall identify and assess the emergent risks. During the GFC, auditors' response was considered satisfactory by some but criticized byothers. LÄS MER